nfc-list - Man Page
list NFC targets
nfc-list [ options ]
nfc-list is a utility for listing any available tags like ISO14443-A, FeliCa, Jewel or ISO14443-B (according to the device capabilities). It may detect several tags at once thanks to a mechanism called anti-collision but all types of tags don't support anti-collision and there is some physical limitation of the number of tags the reader can discover.
This tool displays all available information at selection time.
Tells nfc-list to be verbose and display detailed information about the targets shown. This includes SAK decoding and fingerprinting is available.
- -t X
Polls only for types according to bitfield value of X:
2: Felica (212 kbps)
4: Felica (424 kbps)
32: ISO14443B-2 ST SRx
64: ISO14443B-2 ASK CTx
128: ISO14443B iClass
256: ISO14443A-3 Jewel
512: ISO14443A-2 NFC Barcode
So 1023 (default) polls for all types. Note that if 16, 32, 64 or 128 then 8 is selected too.
For an ISO/IEC 14443-A tag (i.e.Mifare DESFire):
ATQA (SENS_RES): 03 44
UID (NFCID1): 04 45 35 01 db 24 80
SAK (SEL_RES): 20
ATS (ATR): 75 77 81 02 80
Please report any bugs on the libnfc issue tracker at:
libnfc is licensed under the GNU Lesser General Public License (LGPL), version 3.
libnfc-utils and libnfc-examples are covered by the the BSD 2-Clause license.
Roel Verdult <firstname.lastname@example.org>,
Romain Tartière <email@example.com>,
Romuald Conty <firstname.lastname@example.org>.
This manual page was written by Romuald Conty <email@example.com>. It is licensed under the terms of the GNU GPL (version 2 or later).